The influence of the combustion operation parameters in the process burners on the formation of NOX and heat fluxes

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F19%3APU132140" target="_blank" >RIV/00216305:26210/19:PU132140 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The influence of the combustion operation parameters in the process burners on the formation of NOX and heat fluxes
Original language description
The paper deals with the experimental investigation of combustion operating parameters and burner’s constructional parameters on the formation of nitrogen oxides and heat fluxes. The tests were carried out at BUT burners testing facility, which enables testing burners up to the capacity of 1.8 MW. Combustion tests were performed using a fuel stage burner and a fuel stage burner with integrated internal flue gas recirculation. Both prototypes have a maximum power of 1.5 MW and similar geometry. During the testing, several configurations were examined including various geometries of nozzles and numerous geometries of socalled swirl generator. The observed parameters included NOx and CO emissions, flame stability, air temperature, turndown ratio, heat transfer from hot flue gas to the combustion chamber’s shell and the distribution of in-flame temperatures measured in the horizontal symmetry plane of the chamber. The results showed that the area with the temperature peak for the fuel stage burner was not
Czech name
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Czech description
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Project
<a href="/en/project/EF16_026%2F0008413" target="_blank" >EF16_026/0008413: Strategic Partnership for Environmental Technologies and Energy Production</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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